Mumbai: Actor Vivek Oberoi, who has had his share of differences with Salman Khan, has praised the superstar's upcoming film "Sultan", saying it was "fabulous". At a screening of Nagesh Kukunoor's "Dhanak", Vivek was asked about popular stars like Shah Rukh Khan and Salman doing films like "Raees" and "Sultan" respectively. Asked specifically about "Sultan", he said: "I think it is looking fabulous. I think it is a great thing to see all these big stars experimenting with roles, doing different kind of roles or biopics. 'Sultan' is looking great." Vivek is also doing a film with Yash Raj Films' youth wing Y-Films called "Bankchor" with Riteish Deshmukh and Rhea Chakraborty. One of his biggest hits of his career, "Saathiya" opposite Rani Mukerji was also produced by the same production house. Vivek will be next seen in the film "Great Grand Masti".